200231370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{76717}}^1$

素因数の和:76759

約数の個数: 48

約数和(自身を含む): 538560360

約数和(自身を除く): 338328990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 76717, 153434, 230151, 383585, 460302, 690453, 767170, 1150755, 1380906, 2224793, 2301510, 3452265, 4449586, 6674379, 6904530, 11123965, 13348758, 20023137, 22247930, 33371895, 40046274, 66743790, 100115685, 200231370]

約数ペア:

[(1, 200231370), (2, 100115685), (3, 66743790), (5, 40046274), (6, 33371895), (9, 22247930), (10, 20023137), (15, 13348758), (18, 11123965), (29, 6904530), (30, 6674379), (45, 4449586), (58, 3452265), (87, 2301510), (90, 2224793), (145, 1380906), (174, 1150755), (261, 767170), (290, 690453), (435, 460302), (522, 383585), (870, 230151), (1305, 153434), (2610, 76717)]